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Horse profile

Shark Bay (IRE)

3yo colt (at last run, Sep 2022) · Last trainer A P O'Brien · Last owner D Smith Mrs J Magnier M Tabor Westerberg
by Australia (GB) out of Defrost My Heart (IRE) (Fastnet Rock)
11 runs · 9 courses · from Jun 2021
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 11 Sep 2022 — 1,508 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2022 · 5th of 22 3 wins · Gowran Park, Killarney & Cork Last raced off OR 98
KTB Profile

Shark Bay (IRE) is 3 from 11. Hasn't won since Jul 2022. Every win has come on good or faster ground (0 from 5 on softer). Each win came on a first visit to the course. Last raced off a career-high mark of 98.

Based on 11 archived runs · updated 28 Oct 2026
KTB at a glance Wins on good or faster OR at career high
Official rating98At career-high mark
98 87–98

KTB Speed and Rating

KTB Speed

Best recent Speed 119 the best of the last 3 graded (A or B) runs · Naas, 7 May 2022

How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was. What this means →

Flat 11 figures · best 119A · median 103
GoingRunsBestMedianSince 28 Oct 2025
Soft5119A107—
Good4107C88.5—
Good to Firm2103C86—
DistanceRunsBestMedianSince 28 Oct 2025
1m2f – 1m4f5119A107—
6f – 7f369A57—
1m5f – 2m2107A96—
1m – 1m1f1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 11 figures from 11 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 96A the best of the last 3 rated runs · Curragh, 11 Sep 2022 Official rating 98 at the last run, 11 Sep 2022

What the horse achieved in each race, in pounds on the official-rating scale, from the weight carried, the lengths beaten and the race's own level solved across the archive — never the market, never the official rating as a starting point. The headline is the best of the horse's last three rated runs on that code. A, B or C on a run is how much known form was in that race. What this means →

Flat 11 figures · best 96A · median 83
GoingRunsBestMedianSince 28 Oct 2025
Soft596A77—
Good489B84.5—
Good to Firm295B86—
DistanceRunsBestMedianSince 28 Oct 2025
1m2f – 1m4f596A89—
6f – 7f383A77—
1m5f – 2m273A72—
1m – 1m1f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 11 figures from 11 runs · as at 4 Oct 2026 · a record, not a forecast

Both figures are KTB's own, computed from the archive; no vendor rating enters either. Every run's figure is on its form line below with its grade. Grades measure how much the archive could see, never the merit of the run.

Run style is derived from in-running commentary, which our data provider does not supply for this horse's races.

Pedigree intelligence

Sire

Progeny in our archive have won 11.2% of 5,658 runs since Jan 2008 (565 horses).

Weakest over 2m5f – 3m (all codes): 6.5% from 108.

GoingRunsWinsSRvs sireThis horse
Firm13323.1%+11.9—
Good to Firm6658112.2%+11 from 2
Good1,50516511%−0.22 from 4
Good to Soft6606710.2%−1—
Soft96412112.6%+1.40 from 5
Heavy324299%−2.2—
Standard (AW)1,52616510.8%−0.4—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f3326.1%−5.1—
6f – 7f643639.8%−1.40 from 3
1m – 1m1f1,24713610.9%−0.31 from 1
1m2f – 1m4f2,08926712.8%+1.62 from 5
1m5f – 2m1,17212911%−0.20 from 2
2m1f – 2m4f355267.3%−3.9—
2m5f – 3m10876.5%−4.7—
Over 3m1119.1%−2.1—

Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Defrost My Heart (IRE) (Fastnet Rock)

3 siblings in the archive, 2 winners — best of them It's A Heartbeat (IRE) (2 wins).

The wins came over 1m–1m4f; the highest grade won is Class 5 (Kehailaan (IRE)).

ProduceRunsWinsWin tripsBest grade
It's A Heartbeat (IRE)621m4f—
Kehailaan (IRE)611mClass 5
Saltwell (IRE)70——

Record by conditions

GoingRunsWinsSR£1
Soft 5 0 0% −5.00
Good 4 2 50% +6.75
Good to Firm 2 1 50% +0.10

CourseRunsWinsSR£1
Curragh 3 0 0% −3.00
Galway 1 0 0% −1.00
Gowran Park 1 1 100% +1.10
Killarney 1 1 100% +6.00
Down Royal 1 0 0% −1.00
Navan 1 0 0% −1.00
Naas 1 0 0% −1.00
Cork 1 1 100% +2.75
Tipperary 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 5 2 40% +5.75
6f – 7f 3 0 0% −3.00
1m5f – 2m 2 0 0% −2.00
1m – 1m1f 1 1 100% +1.10

JockeyRunsWinsSR£1
Wayne Lordan 5 2 40% +4.10
Ryan Moore 4 1 25% −0.25
Seamie Heffernan 2 0 0% −2.00

HeadgearRunsWinsSR£1
None 10 3 30% +2.85
Cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2022 8 3 38% +4.85
2021 3 0 0% −3.00

Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.

Form

DateCourseRace PosBtn Wgt ORSpdKTB Jockey SP
2022 · 8 runs
11 Sep 22+44d Curragh Irish Stallion Farms EBF 'Northfields' Handicap (Premier Handicap) 10f · Yielding · 22 ran 5/22 nk 9-6 98106C96A Ryan Moore 16/1
29 Jul 22+6d Galway Guinness Handicap 12f · Yielding · 18 ran 13/18 2 9-11 95110C75C Wayne Lordan 10/1
23 Jul 22+12d Gowran Park Tote Always SP Or Better At Gowran Park Race 9.5f · Good To Firm · 4 ran 1/4 9-9 95103C95B Wayne Lordan 11/10F
11 Jul 22+23d Killarney Irish Stallion Farms EBF Median Auction Race 11f · Good · 5 ran 1/5 9-10 87107C89B Wayne Lordan 6/1
18 Jun 22+35d Down Royal BoyleSports Ulster Derby (Extended Handicap) 13f · Yielding · 7 ran 4/7 3¾ 9-1 88107A73A Wayne Lordan 17/2
14 May 22+7d Navan Irish Stallion Farms EBF Yeats Stakes (Listed) 13f · Good · 5 ran 4/5 16 9-5 9085C71C Wayne Lordan 7/1
07 May 22+34d Naas Royal Ascot Trials And Ladies Day May 15th Rated Race 10f · Yielding To Soft · 7 ran 2/7 5½ 9-10 93119A89A Seamie Heffernan 5/2
03 Apr 22+240d Cork Irish Stallion Farms Ebf Median Auction Maiden 10f · Good · 10 ran 1/10 9-8 9392A86A Ryan Moore 11/4
2021 · 3 runs
06 Aug 21+20d Tipperary Coolmore Stud Churchill Stakes (Listed) 7.5f · Soft · 4 ran 4/4 2 9-5 —33C77B Seamie Heffernan 11/4
17 Jul 21+20d Curragh Juddmonte Farms Expert Eye Irish EBF (C & G) Maiden 7f · Good · 10 ran 2/10 nse 9-5 —57A83A Ryan Moore 3/1J
27 Jun 21 Curragh Barronstown Stud Irish European Breeders Fund (C & G) Maiden 7f · Good To Firm · 9 ran 3/9 nse 9-5 —69A77A Ryan Moore 5/1

Quick answers

How many races has Shark Bay won?
Shark Bay (IRE) won 3 of 11 archived starts between 2021 and 2022, a strike rate of 27.3%. Placed 6 times in total (54.5% of starts).
Who trained Shark Bay?
Shark Bay (IRE) was trained by A P O'Brien on the most recent run on record, at Curragh on 11 September 2022.
Who is Shark Bay's sire?
Shark Bay (IRE) is by Australia (GB) out of Defrost My Heart (IRE), whose sire is Fastnet Rock.
What going does Shark Bay prefer?
Shark Bay (IRE) has the best record on good going: 2 wins from 4 starts (50%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Shark Bay's official rating?
The most recent official rating on record is 98, from the run on 11 September 2022. That is also the highest on record.
What is Shark Bay's sire's record?
Australia (GB)'s progeny in our archive have won 11.2% of 5,658 runs since Jan 2008 (565 horses), Flat and jumps together. Weakest over 2m5f – 3m (all codes): 6.5% from 108.
Who are Shark Bay's siblings?
Out of Defrost My Heart (IRE), Shark Bay (IRE) has 3 other produce in our archive, 2 of them winners. Most wins: It's A Heartbeat (IRE) (2). Highest grade won: Class 5 (Kehailaan (IRE)). The wins came over 1m–1m4f. As at Oct 2026.

Record shown from June 2021. Our archive holds racing in Great Britain, Ireland and France from January 2005. Runs in other countries are not in it, and earlier runs are not available from our data provider. In-running comments are available from 2024 onward.